TREA

Iwao Kishi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flat cell
    • Patent number 4,732,825
    • Issue date Mar 22, 1988
    • Seiko Electronic Components Ltd.
    • Nobuo Kamata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Alkaline cell
    • Patent number 4,144,382
    • Issue date Mar 13, 1979
    • Kabushiki Kaisha Daini Seikosha
    • Kazutoshi Takeda
    • H01 - BASIC ELECTRIC ELEMENTS